#25 3@e46=&GT;e23&LT;&GT;3 36@a79=&GT;a9&LT;&GT;9=&GT;9@a456=&GT;c4&LT;&GT;9VHBC to #81V:Only cell left in Vertical column for this candidateH:Only cell left in Horizontal row for this candidateB:Only cell left in 3X3 Box for this More...